141898396 has 12 divisors (see below), whose sum is σ = 251112960. Its totient is φ = 70151840.

The previous prime is 141898391. The next prime is 141898411. The reversal of 141898396 is 693898141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141898391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198940 + ... + 199651.

It is an arithmetic number, because the mean of its divisors is an integer number (20926080).

Almost surely, 2^141898396 is an apocalyptic number.

It is an amenable number.

141898396 is a deficient number, since it is larger than the sum of its proper divisors (109214564).

141898396 is a wasteful number, since it uses less digits than its factorization.

141898396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398684 (or 398682 counting only the distinct ones).

The product of its digits is 373248, while the sum is 49.

The square root of 141898396 is about 11912.1113157996. Note that the first 3 decimals coincide. The cubic root of 141898396 is about 521.5858833468.

The spelling of 141898396 in words is "one hundred forty-one million, eight hundred ninety-eight thousand, three hundred ninety-six".